Try Music and Video Exchange at the bottom of Berwick Street (off Oxford Street)- they sometimes have some stuff. There is also a Music and Video Exchange store in Camden and Notting Hill- but don't hold your breath to find anything good! That is literally it.

There was a place I went to in Camden town, and at the time I went it was decent(given that my taste was back then more "mainstream"). If you are looking for obscure releases then the answer is none. If you want just some metal that is more well know, then the place is called Resurrection Records.

Not many shops, sorry to tell you this. Everything sucks and is overpriced. Don't waste your time in them! BUT!! I suggest you one thing... go to the Huntarian museum... one of the creepiest, most fucked up museums I've ever been to... and it's free! http://medhum.blogspot.com/2005/09/hunterian-museum-london.html_________________The Goat of fire in me ablaze
Oh cosmic furnace I behold